<div>
  <h2>Todo</h2>
  <h3>一款 Angular 8 、 Nest.js 6 开发的待办事项</h3>
  <form [formGroup]="loginForm" (ngSubmit)="onSubmit(loginForm.value)">
    <input id="account" type="text" placeholder="请输入账号" formControlName="account" />

    <input id="password" type="password" placeholder="请输入密码" formControlName="password" />

    <button type="submit">登录</button>
  </form>
</div>
